Chirurgia最新文献_第3页

Romanian Surgery between Tradition and Innovation: The Priorities of the 2024-2028 Mandate at the Romanian Society of Surgery. 罗马尼亚外科介于传统与创新之间：罗马尼亚外科学会 2024-2028 年任期的优先事项。

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Chirurgia Pub Date : 2024-08-01 DOI: 10.21614/chirurgia.3030

Viorel Scripcariu

{"title":"Romanian Surgery between Tradition and Innovation: The Priorities of the 2024-2028 Mandate at the Romanian Society of Surgery.","authors":"Viorel Scripcariu","doi":"10.21614/chirurgia.3030","DOIUrl":"https://doi.org/10.21614/chirurgia.3030","url":null,"abstract":"img src=\"/images/viorel_scripcariu.jpg\" alt=\"Viorel Scripcariu\" style=\"float: right;max-width: 30%;\"/ Assuming the leadership of the Romanian Society of Surgery for the next four years is for me a moment of deep significance and responsibility. With a tradition of almost 130 years, this organization is at the foundation of the Romanian surgeon community, and my role is to continue this legacy and open new paths for the future of Romanian surgery. I would like to share the priorities I have set for this mandate, given our shared commitment to promote excellence in surgical practice and to respond to contemporary challenges. An essential aspect of my mandate is to respect the rich tradition and history of Romanian surgery. The Romanian Society of Surgery was founded at the end of the 19th century in Bucharest, with the surgeon Constantin Severeanu at its head. At the meeting on January 27, 1899, the society constituted its first board, with Thoma Ionescu as president, together with other founding members such as Dr. Leonte, Dr. Racoviceanu-Pitesti, Dr. Duma and Dr. Staicovici. Over the years, numerous meetings were organized at the Institute of Topographic Anatomy in Bucharest, where clinical cases, new surgical methods and lectures by medical personalities from abroad were presented. Over the years, the society has continued to promote international collaboration, organizing congresses and inviting renowned surgeons from abroad to lecture and perform innovative surgery in Romania. This rich history and respect for traditional values are fundamental to preserving and enhancing the standards of excellence we have inherited. We will continue our efforts to honor our mentors and their achievements, ensuring that their legacy will continue to inspire and guide new generations of Romanian surgeons. [ a href=\"https://revistachirurgia.ro/pdfs/2024-4-357.pdf\" read more /a ].","PeriodicalId":10171,"journal":{"name":"Chirurgia","volume":"119 4","pages":"357-358"},"PeriodicalIF":0.8,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142281168","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Case Report: An Unreported Presentation of Lemmel Syndrome Highlighting Diagnostic Challenges of Duodenal Masses. 病例报告：未报告的莱姆梅尔综合征病例，凸显十二指肠肿块的诊断难题。

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Chirurgia Pub Date : 2024-08-01 DOI: 10.21614/chirurgia.119.eC.2998

Océane Wautelet, Nicolas Tinton, Emanuel Cambier, Francisco da Rocha

{"title":"Case Report: An Unreported Presentation of Lemmel Syndrome Highlighting Diagnostic Challenges of Duodenal Masses.","authors":"Océane Wautelet, Nicolas Tinton, Emanuel Cambier, Francisco da Rocha","doi":"10.21614/chirurgia.119.eC.2998","DOIUrl":"10.21614/chirurgia.119.eC.2998","url":null,"abstract":"We present a case involving a 67-year-old patient with a medical history of gastric bypass who was recently diagnosed with a 6-centimeter duodenal mass causing biliary duct stenosis. Despite our best efforts, we were unable to access this tumor endoscopically, necessitating surgical intervention. During the surgical exploration, we discovered a duodenal diverticulum filled with stones, leading to the obstruction of the biliary ductÃ¢?\"a manifestation of Lemmel syndrome. This rare condition is characterized by obstructive jaundice in the absence of choledocholithiasis or tumors and is secondary to dilatation of peri-ampullary diverticula. While it is typically managed through endoscopy, our diagnostic and therapeutic approach was complicated by the patient's history of bariatric surgery (gastric bypass), making endoscopic access impossible despite our multiple attempts. This case report sheds light on the challenges posed by the concurrence of a rare pathology and surgically modified anatomy, which is increasingly encountered in daily surgical practice. In such situations, exploratory surgery continues to play a significant role.","PeriodicalId":10171,"journal":{"name":"Chirurgia","volume":"119 eCollection","pages":"1-5"},"PeriodicalIF":0.8,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141901100","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Evaluating VATS versus Open Surgery for Non-Small Cell Lung Cancer: A 5-year Retrospective Study. 评估非小细胞肺癌 VATS 与开放手术：五年回顾性研究

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Chirurgia Pub Date : 2024-08-01 DOI: 10.21614/chirurgia.2999

Alin Ionut Burlacu, Bogdan Cosmin Tanase, Iolanda Augustin, Gabriel Veniamin Cozma

{"title":"Evaluating VATS versus Open Surgery for Non-Small Cell Lung Cancer: A 5-year Retrospective Study.","authors":"Alin Ionut Burlacu, Bogdan Cosmin Tanase, Iolanda Augustin, Gabriel Veniamin Cozma","doi":"10.21614/chirurgia.2999","DOIUrl":"https://doi.org/10.21614/chirurgia.2999","url":null,"abstract":"Background and objectives: The efficacy and safety of video-assisted thoracoscopic surgery (VATS) versus open thoracotomy in the treatment of non-small cell lung cancer (NSCLC) were evaluated with a focus on mediastinal lymph node dissection, postoperative recovery, and longterm outcomes including survival rates and disease-free intervals. Materials and Methods: This retrospective study analyzed data from 228 NSCLC patients treated at the Institute of Oncology Bucharest from 2016 to 2022. Both VATS and open surgical approaches were compared, with variables including demographic data, comorbidities, surgical outcomes, and postoperative complications meticulously recorded. Statistical significance was assessed using chi-square and independent samples t-tests. Results: Among the findings, VATS demonstrated significantly better two-year progression-free survival rates for patients in early stages (Stages 1-3) of NSCLC compared to open surgery, with p-values 0.01 and 0.001, respectively. In contrast, no significant difference was observed in Stage 4. Furthermore, VATS resulted in shorter operative times (mean 299 vs. 347 minutes, p 0.001), less estimated blood loss (98.68 mL vs. 160.88 mL, p 0.001), reduced chest tube duration (5.78 days vs. 12.17 days, p 0.001), and decreased hospital stays (12.0 days vs. 27.7 days, p 0.001). Conclusions: VATS is associated with improved long-term disease-free survival for early-stage NSCLC and more favorable short-term surgical outcomes, highlighting its advantages over open thoracotomy. Despite its benefits, VATS did not significantly reduce postoperative complications compared to open surgery.","PeriodicalId":10171,"journal":{"name":"Chirurgia","volume":"119 4","pages":"393-403"},"PeriodicalIF":0.8,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142281164","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Splenic Hydatid Cysts Treated by Partial Splenectomy: Case Series and Literature Review. 通过部分脾切除术治疗脾水囊肿：病例系列和文献综述。

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Chirurgia Pub Date : 2024-08-01 DOI: 10.21614/chirurgia.3010

Beatrice M Tivadar, Corina E Minciună, Cătălin Vasilescu

{"title":"Splenic Hydatid Cysts Treated by Partial Splenectomy: Case Series and Literature Review.","authors":"Beatrice M Tivadar, Corina E Minciună, Cătălin Vasilescu","doi":"10.21614/chirurgia.3010","DOIUrl":"https://doi.org/10.21614/chirurgia.3010","url":null,"abstract":"Purpose: Hydatic cysts (HC) rarely occur primarily in the spleen. Partial splenectomy (PS) is an established procedure for preserving spleen parenchyma, but rarely used in the treatment of HC. We aim to present our experience with PS for HC and to review the literature of splenic HC treated by PS. Material and Methods: The databases of PS performed between 2000 and 2023 in the Department of General Surgery of Fundeni Clinical Institute (Bucharest) for HC have been reviewed retrospectively. Searching the PubMed, Medline, and Google Scholar databases for keywords such as \"partial splenectomy\", \"splenic hydatid cyst\" etc, we retrieved publications from 2000 to December 2023 in English for a literature review. We excluded studies which were not published in English and studies which did not provide accurate or specific data regarding the treatment of splenic HC by PS. Results: There were 10 PS for HC. Six females and 4 males, ages between 16 and 41 (31Ã+-8.43), 9 with HC in the upper splenic pole (UP) treated by PS with lower pole (LP) preservation and one inferior pole HC treated by LP PS. There were 4 open, 2 laparoscopic and 4 robotic PS. There were no complications or recurrences at follow up (2 years). The literature review consists of 14 full-text articles, presenting 42 PS for HC.Conclusion: PS for HC is feasible, achieves complete removal of the cyst, while preserving splenic function. The procedure can be performed laparoscopically or robotically with the advantages of minimally invasive surgery.","PeriodicalId":10171,"journal":{"name":"Chirurgia","volume":"119 4","pages":"385-392"},"PeriodicalIF":0.8,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142281169","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Banaras Convention: A Safe and Reliable Technique for Axillary Dissection by Lateral exposure of Latissimus Dorsi Pedicle. 巴纳拉斯公约：一种安全可靠的腋窝解剖技术，通过外侧暴露背阔肌蒂。

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Chirurgia Pub Date : 2024-08-01 DOI: 10.21614/chirurgia.3021

Mayank Tripathi, Kumar Vineet, Piyush K Shukla, Ravinder Kumar, Nitesh Joshi, Neha Mishra

引用次数: 0

Ovarian Carcinoma: A Single-Centre Eight-Year Case-Series Study with Survival Analysis. 卵巢癌：一项为期八年的单中心病例系列研究及生存分析。

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Chirurgia Pub Date : 2024-08-01 DOI: 10.21614/chirurgia.3025

George Daniel Subtirelu, Andreea Steriu, Eugen Bratucu

{"title":"Ovarian Carcinoma: A Single-Centre Eight-Year Case-Series Study with Survival Analysis.","authors":"George Daniel Subtirelu, Andreea Steriu, Eugen Bratucu","doi":"10.21614/chirurgia.3025","DOIUrl":"https://doi.org/10.21614/chirurgia.3025","url":null,"abstract":"Introduction: This research describes an eight-year case-series of ovarian carcinoma by surgical (pTNM) staging and surgical procedure, explores the characteristics of ovarian surface epithelial cell (OSEC) tumours by histopathological type in a single centre of reference. Material and Methods: survival analysis with overall survivor probabilities for n=263 patients for 12 months and 60-month tumour free survival status (TFS). Results by staging (pTNM stage classification), histotype and for poor surgical candidate (PSC) status are shown. Histotype high grade serous carcinoma (HGSC) was the most frequently diagnosed type (63%). Results: 12-month survivor probabilities according to histotype, rank as follows: clear cell carcinoma (CCC) - 14%; rare carcinoma (RC) - 15%; carcinosarcoma (CS) - 29%; HGSC - 46%; low grade serous carcinoma (LGSC) - 74%; endometrioid carcinoma (EC) - 79%; mucinous carcinoma (MC) - 80% and borderline tumours (BLT) - 94%. At 60 months results are: RC and MC - 0%; CCC - 14%; HGSC - 16%; CS - 29%; LGSC - 62%; EC - 66%; and BLT - 94%. Overall median survival time is 26 months (CI95% 15 to 37); and 20 months when BLT excluded (CI95% CI 15 to 25). Conclusions: These results may guide further research for the OSEC pathology and its histotypes.","PeriodicalId":10171,"journal":{"name":"Chirurgia","volume":"119 4","pages":"373-384"},"PeriodicalIF":0.8,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142281166","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Prognostic Factors in Intrahepatic Cholangiocarcinoma - A Systematic Review. 肝内胆管癌的预后因素 - 系统综述。

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Chirurgia Pub Date : 2024-08-01 DOI: 10.21614/chirurgia.2945

Anca Zgura, Catalin Savin, Luiza Tirca, Irina Balescu, Mihai Eftimie, Sorin Petrea, Adrian Hasegan, Bogdan Gaspar, Gabriel Petre Gorecki, Cristina Martac, Marilena Stoian, Nicolae Bacalbasa

{"title":"Prognostic Factors in Intrahepatic Cholangiocarcinoma - A Systematic Review.","authors":"Anca Zgura, Catalin Savin, Luiza Tirca, Irina Balescu, Mihai Eftimie, Sorin Petrea, Adrian Hasegan, Bogdan Gaspar, Gabriel Petre Gorecki, Cristina Martac, Marilena Stoian, Nicolae Bacalbasa","doi":"10.21614/chirurgia.2945","DOIUrl":"https://doi.org/10.21614/chirurgia.2945","url":null,"abstract":"Introduction: intrahepatic cholangiocarcinoma (ICCA) are rare, aggressive cancers that develop in second order or smaller bile ducts. The aim of this review is to systematically review the most important prognostic factors affecting the long-term outcomes of these patients. Material and Methods: articles conducted on this issue, written in English, published between from January 2000 to December 2023 in Cochrane Library, PubMed, Embase, MedLine, Web of Science, Elsevier, Google Scholar were systematically researched and reviewed. Results: ICCA are usually late diagnosed cancers because of the asymptomatic character, and curative procedures are often not feasible, only 20 to 30% of patients being fit for surgery. With the prognostic of this aggressive malignancy being baleful, the most important risk factors but also prognosis factors seem to be represented by socioeconomic factors, morphological presentation, dimensions, number and extension of the tumor as well as resection margins. Conclusions: once these factors are widely recognized and identified in each case, the clinician will be able to find the best treatment for these patients in order to improve the long-term outcomes.","PeriodicalId":10171,"journal":{"name":"Chirurgia","volume":"119 4","pages":"427-439"},"PeriodicalIF":0.8,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142281167","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Experimenting with Pig-based Skin Model for Burns. Testing of Mean Literature Findings. 以猪为基础的烧伤皮肤模型试验。测试平均文献结论。

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Chirurgia Pub Date : 2024-08-01 DOI: 10.21614/chirurgia.3008

Bogdan Ciornei, Adrian Vaduva, Ioan Hutu, Bianca Cornelia Lungu, Daniel George Bratu, Diana Popescu, Vlad-Laurentiu David, Florin-George Horhat, Eugen Sorin Boia

{"title":"Experimenting with Pig-based Skin Model for Burns. Testing of Mean Literature Findings.","authors":"Bogdan Ciornei, Adrian Vaduva, Ioan Hutu, Bianca Cornelia Lungu, Daniel George Bratu, Diana Popescu, Vlad-Laurentiu David, Florin-George Horhat, Eugen Sorin Boia","doi":"10.21614/chirurgia.3008","DOIUrl":"https://doi.org/10.21614/chirurgia.3008","url":null,"abstract":"Introduction: Animal models that closely mimic human burn wound healing processes are essential for developing effective burn wound treatments. Pigs are useful animal models for studying burn wound healing. From their extensive literature review, Andrews and Cuttle (2017) reported mean temperature and exposure time values. This study was done to provide initial burn depth for another experiment comparing two burn wound treatments. The secondary goal was to validate a systematic review on porcine burn model standardization. Material and Methods: Six four-week-old Large White x Landrace gilts were housed in a closed structure for 10 days to acclimatize. The procedures were performed under general anesthesia. A round 2.5 cm copper plate welded to an aluminum rod with a wooden handle caused the injuries. The burning device was used to reach a contact temperature of 110 C on the pig's skin. The objective was to create a superficial partial thickness (SPT) burn for 10 seconds (Group 10s) and a deep partial thickness (DPT) burn for 20 seconds (Group 20s) using a plate heated at 110ÂºC. No stabilizer or pressure controller was used. Wounds were conclusively dressed and harvested 24 hours later. The usual hematoxylin-eosin protocol was used to cut and stain 4-micron sections. Results: A significant difference (p 0.01) was observed in dermis involvement, with a mean of 85.61 % (95% CI= 80.62 to 90.61) for group 10s and 123.71% (95% CI= 114.91 to 132.50) for group 20s. An exposure time of 20 seconds increased dermis depth-related total collagen denaturation by almost 50% compared to 10 seconds. Conclusions: In conclusion, our experiment produced DPT burns in 10 seconds and FT burns in 20 seconds without a pressure application device.","PeriodicalId":10171,"journal":{"name":"Chirurgia","volume":"119 4","pages":"417-426"},"PeriodicalIF":0.8,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142281165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Evaluating VATS versus Open Surgery for Non-Small Cell Lung Cancer: A 5-year Retrospective Study. 评估非小细胞肺癌 VATS 与开放手术：五年回顾性研究

IF 0.8

Chirurgia Pub Date : 2024-08-01 DOI: 10.21614/chirurgia.2999

Alin Ionut Burlacu, Bogdan Cosmin Tanase, Iolanda Augustin, Gabriel Veniamin Cozma

{"title":"Evaluating VATS versus Open Surgery for Non-Small Cell Lung Cancer: A 5-year Retrospective Study.","authors":"Alin Ionut Burlacu, Bogdan Cosmin Tanase, Iolanda Augustin, Gabriel Veniamin Cozma","doi":"10.21614/chirurgia.2999","DOIUrl":"https://doi.org/10.21614/chirurgia.2999","url":null,"abstract":"Background and objectives: The efficacy and safety of video-assisted thoracoscopic surgery (VATS) versus open thoracotomy in the treatment of non-small cell lung cancer (NSCLC) were evaluated with a focus on mediastinal lymph node dissection, postoperative recovery, and longterm outcomes including survival rates and disease-free intervals. Materials and Methods: This retrospective study analyzed data from 228 NSCLC patients treated at the Institute of Oncology Bucharest from 2016 to 2022. Both VATS and open surgical approaches were compared, with variables including demographic data, comorbidities, surgical outcomes, and postoperative complications meticulously recorded. Statistical significance was assessed using chi-square and independent samples t-tests. Results: Among the findings, VATS demonstrated significantly better two-year progression-free survival rates for patients in early stages (Stages 1-3) of NSCLC compared to open surgery, with p-values 0.01 and 0.001, respectively. In contrast, no significant difference was observed in Stage 4. Furthermore, VATS resulted in shorter operative times (mean 299 vs. 347 minutes, p 0.001), less estimated blood loss (98.68 mL vs. 160.88 mL, p 0.001), reduced chest tube duration (5.78 days vs. 12.17 days, p 0.001), and decreased hospital stays (12.0 days vs. 27.7 days, p 0.001). Conclusions: VATS is associated with improved long-term disease-free survival for early-stage NSCLC and more favorable short-term surgical outcomes, highlighting its advantages over open thoracotomy. Despite its benefits, VATS did not significantly reduce postoperative complications compared to open surgery.","PeriodicalId":10171,"journal":{"name":"Chirurgia","volume":"119 Ahead of print","pages":"1-11"},"PeriodicalIF":0.8,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141896863","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Experimenting with Pig-based Skin Model for Burns. Testing of Mean Literature Findings. 以猪为基础的烧伤皮肤模型试验。测试平均文献结论。

IF 0.8

Chirurgia Pub Date : 2024-08-01 DOI: 10.21614/chirurgia.3008

Bogdan Ciornei, Adrian Vaduva, Ioan Hutu, Bianca Cornelia Lungu, Daniel George Bratu, Diana Popescu, Vlad-Laurentiu David, Florin-George Horhat, Eugen Sorin Boia

{"title":"Experimenting with Pig-based Skin Model for Burns. Testing of Mean Literature Findings.","authors":"Bogdan Ciornei, Adrian Vaduva, Ioan Hutu, Bianca Cornelia Lungu, Daniel George Bratu, Diana Popescu, Vlad-Laurentiu David, Florin-George Horhat, Eugen Sorin Boia","doi":"10.21614/chirurgia.3008","DOIUrl":"https://doi.org/10.21614/chirurgia.3008","url":null,"abstract":"Introduction: Animal models that closely mimic human burn wound healing processes are essential for developing effective burn wound treatments. Pigs are useful animal models for studying burn wound healing. From their extensive literature review, Andrews and Cuttle (2017) reported mean temperature and exposure time values. This study was done to provide initial burn depth for another experiment comparing two burn wound treatments. The secondary goal was to validate a systematic review on porcine burn model standardization. Materials and Methods: Six four-week-old Large White x Landrace gilts were housed in a closed structure for 10 days to acclimatize. The procedures were performed under general anesthesia. A round 2.5 cm copper plate welded to an aluminum rod with a wooden handle caused the injuries. The burning device was used to reach a contact temperature of 110ÂºC on the pig's skin. The objective was to create a superficial partial thickness (SPT) burn for 10 seconds (Group 10s) and a deep partial thickness (DPT) burn for 20 seconds (Group 20s) using a plate heated at 110ÂºC. No stabilizer or pressure controller was used. Wounds were conclusively dressed and harvested 24 hours later. The usual hematoxylin-eosin protocol was used to cut and stain 4-micron sections. Results: A significant difference (p 0.01) was observed in dermis involvement, with a mean of 85.61 % (95% CI= 80.62 to 90.61) for group 10s and 123.71% (95% CI= 114.91 to 132.50) for group 20s. An exposure time of 20 seconds increased dermis depth-related total collagen denaturation by almost 50% compared to 10 seconds. Conclusions: In conclusion, our experiment produced DPT burns in 10 seconds and FT burns in 20 seconds without a pressure application device.","PeriodicalId":10171,"journal":{"name":"Chirurgia","volume":"119 Ahead of print","pages":"1-10"},"PeriodicalIF":0.8,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142104850","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0